Hello,and first of all sorry for my not good English language.I have very large yard-exellent for daily duck living.But because of cold winter weather and predators-it is needed the flock to live at their duck house for the nights.The problem is that space in the duck house is not quite big.Approximately 35 square feet(3,3 square meters).My simple question is-Can live relatively comfortable 14 ducks in it for the nights?Till now succesfuly lived for nights for many years in it no more than 11 or 12 ducks. Now I want to buy some ducks to add to my flock(now I have 10 birds),but the problem is that the seller does not want to sell single or two birds, but wants to sell all 4 ducks that he have.The birds are very beatiful,so spending the money for them is not a problem,but space is a problem.All of my birds have relatively docile and quiet temperament,there are not quite agressive birds,they are 2 males and 8 females.The ducks are not quite small or quite large breeds.The biggest of them are two cayga drakes,which are relatively calm.